KR910007461U - 관 이음구 - Google Patents
관 이음구Info
- Publication number
- KR910007461U KR910007461U KR2019900007833U KR900007833U KR910007461U KR 910007461 U KR910007461 U KR 910007461U KR 2019900007833 U KR2019900007833 U KR 2019900007833U KR 900007833 U KR900007833 U KR 900007833U KR 910007461 U KR910007461 U KR 910007461U
- Authority
- KR
- South Korea
- Prior art keywords
- pipe joint
- joint
- pipe
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989125209U JPH0743584Y2 (ja) | 1989-10-26 | 1989-10-26 | 管継手 |
JP1-125209 | 1989-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910007461U true KR910007461U (ko) | 1991-05-29 |
KR930004151Y1 KR930004151Y1 (ko) | 1993-07-02 |
Family
ID=14904587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900007833U KR930004151Y1 (ko) | 1989-10-26 | 1990-06-01 | 관 이음구 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0743584Y2 (ko) |
KR (1) | KR930004151Y1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4080433B2 (ja) * | 2004-01-30 | 2008-04-23 | 東亜高級継手バルブ製造株式会社 | 管継手 |
WO2016129605A1 (ja) * | 2015-02-13 | 2016-08-18 | 日東工器株式会社 | 緊急離脱用管継手 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5424720U (ko) * | 1977-07-21 | 1979-02-17 | ||
JPS579391U (ko) * | 1980-06-19 | 1982-01-18 | ||
JPS5790985U (ko) * | 1980-11-27 | 1982-06-04 |
-
1989
- 1989-10-26 JP JP1989125209U patent/JPH0743584Y2/ja not_active Expired - Fee Related
-
1990
- 1990-06-01 KR KR2019900007833U patent/KR930004151Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0743584Y2 (ja) | 1995-10-09 |
KR930004151Y1 (ko) | 1993-07-02 |
JPH0367795U (ko) | 1991-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20020426 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |